参考答案和解析
正确答案: D
解析:
由上文及空格后的介词“for”可知,本句意思应为“男女行为与情绪上的差异有明显的原因”,故选B。
更多“_____”相关问题
  • 第1题:

    单选题
    Rainfall is the main _____ of water supply in that area.
    A

    kind

    B

    sort

    C

    source

    D

    resource


    正确答案: A
    解析:
    句意:在那个地区,降雨是主要的供水来源。source意为“来源”。resource意为“资源,财力”。

  • 第2题:

    单选题
    _____
    A

    names

    B

    lines

    C

    steps

    D

    edges


    正确答案: A
    解析:
    词义辨析题。name名称。line线路。step台阶。edge边缘。联系实际,在火车站站台的边缘,都画有黄色警示线。故选D项。

  • 第3题:

    单选题
    People are contributing to the industrial and agricultural _____ in China.
    A

    structure

    B

    instruction

    C

    construction

    D

    direction


    正确答案: B
    解析:
    句意:在中国,人们正在为工业和农业的建设贡献自己的力量。construction意为“建设”;structure意为“结构,构造”;instruction意为“指导”;direction意为“方向”。

  • 第4题:

    单选题
    It was Einstein _____ wrote and published his famous theory relativity.
    A

    which

    B

    whom

    C

    what

    D

    who


    正确答案: D
    解析:
    本题为强调句,强调的是句子的主语,指人,因此D正确。

  • 第5题:

    单选题
    From the last sentence of this passage we conclude that _____.
    A

    businesses usually do not pay much for advertisement

    B

    businesses know well that advertisement could bring profits

    C

    advertisement could hardly convince people of the value of the goods

    D

    advertisement usually costs businesses large amounts of money


    正确答案: B
    解析:
    推理题。该句意为“有一点很清楚,即如果商家不相信广告对于他们的价值的话,他们是不会斥巨资打广告的。”A项“商家通常都不会为广告支付大量资金”;B项“商家非常清楚,广告可以带来利润”;C项“广告很难让人们相信产品的价值”;D项“广告通常花费商家大量的资金”。综合各个选项,只有D正确。

  • 第6题:

    单选题
    _____
    A

    exemptions

    B

    exceptions

    C

    excerptions

    D

    expositions


    正确答案: A
    解析:
    词义辨析题。exception例外(一般与to搭配);exemption豁免(一般与from搭配);excerption选录,抄录;exposition说明,阐释。下文提到“没有许可也能工作”,说明有例外,因此选B。

  • 第7题:

    问答题
    Practice 11  (1) Research has also been done into the way people’s behavior changes in a number of small, apparently unimportant ways when they lie. (2) It has been found that if they are sitting down at the same time, they tend to move about in their chairs more than usual. To the trained observer they are saying “I wish I were somewhere else now.”

    正确答案:
    (1) 当人们撒谎时,行为会有一系列小的、看起来不重要的改变,对此人们也进行了研究。
    (2) 研究显示,如果人们在撒谎的同时坐下,他们倾向于比平时更频繁地在椅子上动来动去。
    解析: 暂无解析

  • 第8题:

    单选题
    _____ his laziness, he was fired.
    A

    In relation to

    B

    In accordance with

    C

    In consequence of

    D

    In step with


    正确答案: D
    解析:
    句意:由于他的懒惰,他被炒了鱿鱼。in consequence of意为“由于……的缘故”;in relation to意为“关于,涉及”;in accordance with意为“与……一致,按照”;in step with意为“与……步调一致”。

  • 第9题:

    单选题
    His decision was _____, since he could not see the action from where he was standing.
    A

    arbitrary

    B

    ordinary

    C

    casual

    D

    accurate


    正确答案: A
    解析:
    句意:他武断地做了个决定,因为从他站的地方根本就看不见战斗的进行情况。arbitrary意为“随心所欲的,任意的”;ordinary意为“平常的,普通的”;casual意为“偶然的,放松的”;accurate意为“精确的”。

  • 第10题:

    单选题
    The dam was built along the river _____ floods.
    A

    in any case

    B

    in case of

    C

    in no case

    D

    in case


    正确答案: C
    解析:
    句意:堤坝沿河而建,以防出现洪灾。in any case意为“无论如何,总之”;in case of意为“若发生某事”;in no case意为“无论如何都不”;in case意为“以防万一”。

  • 第11题:

    单选题
    Here is some _____ advice to any young businessman.
    A

    variable

    B

    worthwhile

    C

    worthy

    D

    value


    正确答案: C
    解析:
    句意:这儿有一些对任何年轻的商人来说都非常有用的建议。worthwhile意为“值得的,非常有用的”;variable意为“可变的,不定的”;worthy意为“值得……的”,其后常跟被动语态不定式或of+名词;value只可作名词或动词,不符合题意。

  • 第12题:

    单选题
    I woke up with _____ bad headache, yet by _____ evening the pain had gone.
    A

    the; the

    B

    the; an

    C

    a; the

    D

    a; an


    正确答案: B
    解析:
    句意:我醒来的时候头很痛,不过到晚上的时候,疼痛感已经消失了。headache用作可数名词,因此第一个空用不定冠词a表泛指。by the evening意为“到晚上的时候”。故选项C正确。

  • 第13题:

    单选题
    _____
    A

    something else

    B

    anything unusual

    C

    another

    D

    the other


    正确答案: D
    解析:
    one ... the othe r...一只……另一只……。

  • 第14题:

    单选题
    It’s getting rather late. It’s time we _____.
    A

    are going

    B

    went

    C

    go

    D

    must go


    正确答案: B
    解析:
    在it is (high) time that ...句型中,that从句要用虚拟语气,用过去式表示。

  • 第15题:

    单选题
    One of the guards _____ when the general came in, which made him very angry.
    A

    has slept

    B

    were sleeping

    C

    slept

    D

    was sleeping


    正确答案: B
    解析:
    句意:将军进来的时候,一个士兵正在睡觉,这让将军非常生气。“睡觉”为持续性动作,要用过去进行时,故为D。

  • 第16题:

    单选题
    I’m _____ that he didn’t come.
    A

    astonished

    B

    astonishing

    C

    astonish

    D

    to astonish


    正确答案: A
    解析:
    句意:我很惊讶他没有来。此题应该添一个形容词。astonished和astonishing都是由及物动词astonish而来:astonished意为“惊讶的”,一般修饰人;astonishing意为“令人惊讶的”,一般修饰物。

  • 第17题:

    单选题
    _____
    A

    received

    B

    addressed

    C

    made

    D

    taken


    正确答案: C
    解析:
    make remarks评论。此处的句意应该是“学生们做出的评论大部分也很友善”。

  • 第18题:

    单选题
    The _____ of their success in the new year are good.
    A

    perspective

    B

    property

    C

    prospects

    D

    future


    正确答案: C
    解析:
    句意:他们在新的一年里成功的希望很大。prospect意为“希望,期望”;perspective意为“设想,展望”;property意为“繁荣”;future意为“将来,未来”。

  • 第19题:

    单选题
    _____
    A

    differs

    B

    equals

    C

    happens

    D

    take places


    正确答案: B
    解析:
    前面说的是所有的人都要受三件大事的影响,接着说这其中唯一的不同之处就在于人们庆祝的方式不一样。

  • 第20题:

    单选题
    _____
    A

    just

    B

    only

    C

    ready

    D

    very


    正确答案: B
    解析:
    be just about to正要,刚要。

  • 第21题:

    单选题
    As he had heart attack, he was told that he _____ continue the work.
    A

    needn’t

    B

    may not

    C

    mustn’t

    D

    can’t


    正确答案: D
    解析:
    句意:因为他有心脏病,所以他被告知他不可以继续工作了。根据题意可推测为“不许,不可以”。can’t在过去时中要变为couldn’t。needn’t不必。mustn’t不可,一定不要。

  • 第22题:

    单选题
    This glass works _____ near the city.
    A

    is

    B

    are

    C

    were

    D

    be


    正确答案: A
    解析:
    glass works意为“玻璃厂”,是单数,所以选A。

  • 第23题:

    单选题
    Eight hundred years ago an Englishman _____.
    A

    made a kind of flying machine

    B

    tried to fly with wings made of chicken feather

    C

    wanted to build a kind of balloon

    D

    tried to fly on a large bird


    正确答案: B
    解析:
    信息题。第二段提到“... He made a pair of wings from chicken feathers ...”“他用鸡毛做成了翅膀”,只有B选项“试图用鸡毛做成翅膀来飞翔”正确。其他选项内容未在文中提及。

  • 第24题:

    单选题
    Parents and children often disagree about what is important or right because _____.
    A

    they have different styles of life

    B

    they hate each other

    C

    parents think that their children are troublemakers

    D

    they are in a society of rapidly changing social and moral values


    正确答案: B
    解析:
    细节题。根据第二段的首句“But in a society of rapidly changing social and moral values, parents and children often disagree about what is important and what is right”可知答案应为D项。